For most enthusiasts, the word “Hemi” belongs to Chrysler, yet Chevrolet quietly touched hemispherical combustion chamber design long before and after the muscle car wars. From an early luxury V8 to ...

It's only natural for minds to run to Chrysler when the word "hemi" comes up in conversation. While Chrysler didn't invent the hemispherical combustion chamber engine, with that honor going to Allie ...

Aside from a large camshaft, cubic inches, and lots of fuel, compression is the element that allows power to be formed. It’s the massive amount of squeeze being placed on the fuel and air, which in ...